2018 Otho imagery for Tompkins County and individual municipalities updated December 2/12/2019 please note imagery were flown in Spring of 2018.

Geospatial data about Tompkins County, New York Parcels. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York 20' Contours. Export to CAD, GIS, PDF, CSV and access via API.

NY Assembly District 125The data is managed by the Tompkins County GIS Division. If you have any questions or concerns about using or redistributing this data please contact the Tompkins County GIS Division.

description: Various county departments, local municipal agencies, and other not-for-profit organizations have identified the need for a digital soil coverage data set for Tompkins County, NY. The Tompkins County ITS GIS Division initiated and developed a digital soil coverage from the official analog soil map series produced and published by the United States Geology Survey (USGS) and Cornell University Agricultural Experiment Station. The field survey has been conducted during the 60es.; abstract: Various county departments, local municipal agencies, and other not-for-profit organizations have identified the need for a digital soil coverage data set for Tompkins County, NY. The Tompkins County ITS GIS Division initiated and developed a digital soil coverage from the official analog soil map series produced and published by the United States Geology Survey (USGS) and Cornell University Agricultural Experiment Station. The field survey has been conducted during the 60es.

The Tompkins County Planning Department utilized inter-departmental mapping expertise of the Tompkins County Information Technology Services GIS Division to produce a data set of surface water features for Tompkins County, New York. The need for this data set has been identified by various county departments, local municipal agencies, and other not-for-profit organizations.

Geospatial data about Tompkins County, New York Watersheds. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York ROW. Export to CAD, GIS, PDF, CSV and access via API.

This polygon feature class shows tax parcel boundaries as created and maintained by Tomkins County Assessment Office, attached to New York State RPS property data also maintained by the Assessment Office. The RPS data is amended by City GIS to include fields for zoning and ILPC review as well as coordinates so data can be shown as points. Property data can also be downloaded from: https://tcdata-tompkinscounty.opendata.arcgis.com/

Water depths were measured during November 2015 and bathymetric elevations were computed for the lower Sixmile Creek reservoir in Ithaca, Tompkins County, N.Y. These data include ADCP-measured transect data and manually-measured point data collected by the U.S. Geological Survey, Ithaca, N.Y., during November 16-20, 2015. These data were used by the GIS Program, City of Ithaca, N.Y., to create a bathymetric surface (TIN) of the reservoir. Data collected in 1938 were used to create a second TIN and a contour line shapefile. This dataset includes the ADCP-measured transect data and manually-measured point data collected by the U.S. Geological Survey, Ithaca, N.Y., during November 16-20, 2015, and the two bathymetric-surface TINS (for 1938 and 2015) and a 1938 contour line shapefile that were created by the GIS program, City of Ithaca, N.Y.

Geospatial data about Tompkins County, New York Hydrology. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York Addresses. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York Flood zones. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York Trails. Export to CAD, GIS, PDF, CSV and access via API.

description: Water depths for the lower Sixmile Creek reservoir in Ithaca, Tompkins County, N.Y. that were measured during 1938 were found in the files of the GIS Program, City of Ithaca. This agency computed bathymetric elevations and created a bathymetric surface (TIN) of the reservoir. A contour-line shapefile was created from this TIN.; abstract: Water depths for the lower Sixmile Creek reservoir in Ithaca, Tompkins County, N.Y. that were measured during 1938 were found in the files of the GIS Program, City of Ithaca. This agency computed bathymetric elevations and created a bathymetric surface (TIN) of the reservoir. A contour-line shapefile was created from this TIN.

Polygons feature class shows zoning for areas of the City of Ithaca. Use in conjunction with GPzones layer. Created as digital in 1999 and maintained by the Dept of Planning, Building and Development. Converted and distributed by City of Ithaca GIS Program. Latest updates are ca 2018. Boundaries that follow parcel lines are reshaped periodically as parcel lines are adjusted and corrected. Do not use this map for determinations of zoning at edges of zones. Final zoning determinations are made by the Zoning Officer of the City at the Dept. of Planning, Building and Development. See : https://www.cityofithaca.org/151/Zoning

Geospatial data about Tompkins County, New York Agricultural Districts. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York Protected Streams. Export to CAD, GIS, PDF, CSV and access via API.

Geospatial data about Tompkins County, New York Wells. Export to CAD, GIS, PDF, CSV and access via API.

Point feature class shows each bridge over a waterway in the City of Ithaca. Complied by combining data from Tompkins County Bridges layer and the City of Ithaca Engineering Division's bridges data. Photos taken by the latter. Points moved to approximate middle of bridge by GIS Program, City of Ithaca.